This study replicated a study conducted by Branch, Rezabek and Cochenour (1998) who contended that perception and interpretation can be influenced by the type of graphic elements used to compose a diagram. Because instructional design conditions resemble complex situations that require learning development systems sufficient to address the…

This paper shows the basic concept of Functional Modelling in mathematics education which has become more and more important in recent years. Hence it is necessary to think about suitable graphical methods to explain the fundamental idea of a function and its influence on values and other functions. PROGRAPH diagrams are a potentially good way to…

This study explores the interpretation of two types of flow diagrams composed of different visual elements intended to communicate the same meaning. Using linear and cyclical diagrams, the study focused on whether, given a series of diagrams using linear elements and a series using cyclical elements, both types of visuals convey the same message…

Discussion of visible models of training course organization covers uses for course designers, including clarifying course structure, planning lessons, communicating course requirements, and presenting a course overview; six steps to produce a visible model; and benefits for designers, instructors, and students. An example of a schematic diagram…